Heze Kangjiexin Laboratory Equipment Co., Ltd.

General Items: Sales of specialty chemical products (excluding hazardous chemicals); sales of chemical products (excluding licensed chemical products); sales of glass instruments; sales of intelligent instruments and meters; sales of laboratory analytical instruments; manufacturing of laboratory analytical instruments; engineering and technology research and experimental development; repair of specialized equipment; technical services, technology development, technical consultation, technical exchange, technology transfer, and technology promotion; sales of specialized environmental protection equipment; installation services for general mechanical equipment; sales of building decoration materials; environmental protection monitoring; retail of hardware products; furniture manufacturing; import and export of goods; sales of electrical equipment; sales of metal products; sales of vibration reduction and noise reduction equipment; sales of office supplies; sales of teaching models and teaching aids; sales of specialized teaching instruments; sales of audio equipment; retail of sports goods and equipment; production of Class I medical devices; sales of Class II medical devices; sales…